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AC Maintenance and Repair: Keeping Your Car Cool and Comfortable This Summer

AC Maintenance

AC Maintenance and Repair: Keeping Your Car Cool and Comfortable This Summer

As the summer heat intensifies, a well-functioning air conditioning (AC) system in your car becomes essential for a comfortable and enjoyable driving experience. However, to ensure that your AC keeps you cool during scorching summer days, regular maintenance is crucial. Belton Transmission and Complete Auto Care will guide you through the necessary steps to keep your car’s AC in top shape, preventing potential issues and maximizing its efficiency. By following these maintenance tips, you can breeze through the summer without worrying about a malfunctioning AC.

Two Types of AC Systems

There are generally two main types of AC systems found in vehicles: traditional mechanical AC systems and modern electronic AC systems. 

  • Traditional Mechanical AC Systems: Traditional mechanical AC systems, also known as belt-driven or engine-driven AC systems, have been used in vehicles for many years. These systems rely on mechanical components to cool the air inside the car. The key components of a traditional mechanical AC system include a compressor, condenser, expansion valve, evaporator, and blower & ducts.
  • Modern Electronic AC Systems: Modern vehicles often feature electronic AC systems, which offer improved control and efficiency compared to mechanical systems. These systems use electronic sensors and actuators to regulate and maintain the desired cabin temperature. The main components of modern electronic AC systems include the Electronic Control Unit (ECU), sensors, electronic expansion valve, cabin air temperature and blower speed controls, and the climate control interface. 

It’s important to note that there can be variations and additional components within each type of AC system, depending on the specific vehicle make and model. The advancement of technology has led to more sophisticated electronic AC systems with improved energy efficiency and enhanced comfort features in modern vehicles. You can help maintain both of these AC systems by completing the following:

Regular Inspection and Cleaning

To maintain a properly functioning AC system, it is essential to conduct regular inspections and clean any accumulated debris. Start by visually inspecting the condenser located in front of the radiator, removing any leaves, dirt, or other obstructions. Additionally, check the cabin air filter and clean or replace it as necessary. A dirty air filter can impede airflow, reducing the efficiency of your AC. Finally, inspect the compressor belt for wear and tightness, ensuring it is properly tensioned to prevent slipping.

Refrigerant Level Check 

Maintaining the correct refrigerant level is vital for optimal AC performance. Over time, the refrigerant may leak or gradually deplete, leading to diminished cooling capacity. Have a professional ac repair shop inspect and measure the refrigerant level using specialized equipment. If a leak is detected, our technician will repair it and recharge the system with the appropriate refrigerant. Remember, attempting to recharge the system without addressing a leak is a temporary solution that may result in further damage.

Regular System Performance Test

Performing periodic system performance tests allows you to detect any issues with your car’s AC early on. Turn on the AC to the maximum setting, noting the temperature and airflow. If you notice weak airflow, lukewarm air, or unusual noises, it may indicate a problem. The professional auto repair technicians at Belton Transmission and Complete Repair can perform more comprehensive tests, such as measuring pressure levels and evaluating the overall cooling efficiency. Promptly addressing any detected issues will prevent further damage and potentially costly repairs.

Proper Use and Maintenance of Components 

To prolong the lifespan of your car’s AC system, it is important to use and maintain its components correctly. 

  • Avoid abrupt temperature changes when adjusting the controls, as this can strain the system. 
  • Before turning off the engine, set the AC to the maximum fan setting for a few minutes. This helps dry the evaporator, preventing moisture buildup and the growth of mold or mildew. 
  • Additionally, regularly run the AC, even during the cooler months, to ensure all components remain in good working condition.

Seek Professional Assistance

While performing basic maintenance is essential, some tasks are best left to professionals. Consider having your car’s AC system serviced by a qualified technician at least once a year, ideally before the summer season begins. They can conduct a comprehensive inspection, perform necessary repairs, and ensure optimal performance. Our ac service techs have the expertise, tools, and knowledge to identify and address potential issues before they become major problems.

Belton Transmission: Your Source for Complete Auto Care

A well-maintained car AC system is vital for a comfortable driving experience during the hot summer months. By following these maintenance tips, you can maximize the efficiency and longevity of your AC. Regular inspections, cleaning, and refrigerant level checks help identify and address potential issues promptly. Performing system performance tests and using and maintaining the components properly will further contribute to a well-functioning AC. Remember to seek professional ac repair technicians, when necessary, as they possess the expertise to provide comprehensive servicing. With proper maintenance, you can enjoy the refreshing, cool air while cruising through the scorching summer days in Missouri.

Post Tags:

Automotive Cooling Systems, Car AC Maintenance, Summer Car Care

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